USD931826S1 - Sound amplifier - Google Patents

Sound amplifier Download PDF

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Publication number
USD931826S1
USD931826S1 US29/690,712 US201929690712F USD931826S US D931826 S1 USD931826 S1 US D931826S1 US 201929690712 F US201929690712 F US 201929690712F US D931826 S USD931826 S US D931826S
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United States
Prior art keywords
sound amplifier
view
amplifier
sound
design
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/690,712
Inventor
Yongyan Huang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Norwii Technology Co Ltd
Original Assignee
Shanghai Norwii Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Norwii Technology Co Ltd filed Critical Shanghai Norwii Technology Co Ltd
Priority to US29/690,712 priority Critical patent/USD931826S1/en
Assigned to SHANGHAI NORWII TECHNOLOGY CO., LTD. reassignment SHANGHAI NORWII TECHNOLOGY CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HUANG, YONGYAN
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Publication of USD931826S1 publication Critical patent/USD931826S1/en
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Description

FIG. 1 is a front view of a sound amplifier, showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a perspective view thereof; and,
FIG. 8 is another perspective view thereof.
The interior structure behind the speaker grill forms no part of the claimed design and is not seeking to be protected.
All of the broken lines shown in the drawings represent unclaimed portions of the sound amplifier and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a sound amplifier, as shown and described.
US29/690,712 2019-05-09 2019-05-09 Sound amplifier Active USD931826S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/690,712 USD931826S1 (en) 2019-05-09 2019-05-09 Sound amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/690,712 USD931826S1 (en) 2019-05-09 2019-05-09 Sound amplifier

Publications (1)

Publication Number Publication Date
USD931826S1 true USD931826S1 (en) 2021-09-28

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ID=77832429

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/690,712 Active USD931826S1 (en) 2019-05-09 2019-05-09 Sound amplifier

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US (1) USD931826S1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD952603S1 (en) * 2020-09-29 2022-05-24 Guangzhou Muka Intelligent Technology Co., Ltd. Loudspeaker
USD956025S1 (en) * 2020-07-16 2022-06-28 Shenzhen Jiayz Photo Industrial., Ltd Wireless microphone
USD999196S1 (en) * 2021-08-20 2023-09-19 Shenzhen Donghuaxiang Technology Co., Ltd. Microphone and adapter set
USD1011322S1 (en) * 2023-07-26 2024-01-16 Jian Huang Wireless microphone set
USD1015479S1 (en) * 2021-12-23 2024-02-20 Guoze Qin Live streaming microphone
USD1021874S1 (en) * 2022-09-13 2024-04-09 Peng Xu Combined wireless microphone and signal receiver
USD1044772S1 (en) * 2022-06-17 2024-10-01 Shenzhen Divoom Technology Co., Ltd. Loudspeaker

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD616464S1 (en) * 2008-06-18 2010-05-25 Motorola, Inc. Audio interface
USD707198S1 (en) * 2013-08-28 2014-06-17 ZOWi Inc. Personal voice companion badge
USD792370S1 (en) * 2014-06-19 2017-07-18 Swissphone Wireless Ag Pager
USD798838S1 (en) * 2016-07-27 2017-10-03 Polk Audio, Llc USB audio speaker
USD817306S1 (en) * 2015-08-21 2018-05-08 Samsung Electronics Co., Ltd. Portable speaker
USD830343S1 (en) * 2017-04-06 2018-10-09 Bose Corporation Portable loudspeaker
USD875076S1 (en) * 2017-10-06 2020-02-11 JVC Kenwood Corporation Automotive speaker box with amplifier
USD893445S1 (en) * 2020-02-07 2020-08-18 Live Sports Radio Llc Radio receiver
USD894161S1 (en) * 2020-05-11 2020-08-25 Shenzhen Zhengguang Imaging Equipment Co., Ltd. Wireless microphone
USD923603S1 (en) * 2019-11-12 2021-06-29 Hui Ming Loudspeaker
USD924834S1 (en) * 2019-09-05 2021-07-13 Harman International Industries, Incorporated Loudspeaker
USD926728S1 (en) * 2019-09-17 2021-08-03 Shenzhen Thousandshores Technology Co., Ltd. Portable wireless speaker

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD616464S1 (en) * 2008-06-18 2010-05-25 Motorola, Inc. Audio interface
USD707198S1 (en) * 2013-08-28 2014-06-17 ZOWi Inc. Personal voice companion badge
USD792370S1 (en) * 2014-06-19 2017-07-18 Swissphone Wireless Ag Pager
USD817306S1 (en) * 2015-08-21 2018-05-08 Samsung Electronics Co., Ltd. Portable speaker
USD798838S1 (en) * 2016-07-27 2017-10-03 Polk Audio, Llc USB audio speaker
USD830343S1 (en) * 2017-04-06 2018-10-09 Bose Corporation Portable loudspeaker
USD875076S1 (en) * 2017-10-06 2020-02-11 JVC Kenwood Corporation Automotive speaker box with amplifier
USD924834S1 (en) * 2019-09-05 2021-07-13 Harman International Industries, Incorporated Loudspeaker
USD926728S1 (en) * 2019-09-17 2021-08-03 Shenzhen Thousandshores Technology Co., Ltd. Portable wireless speaker
USD923603S1 (en) * 2019-11-12 2021-06-29 Hui Ming Loudspeaker
USD893445S1 (en) * 2020-02-07 2020-08-18 Live Sports Radio Llc Radio receiver
USD894161S1 (en) * 2020-05-11 2020-08-25 Shenzhen Zhengguang Imaging Equipment Co., Ltd. Wireless microphone

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Amazon.com; SHIDU; ‘SHIDU Personal Voice Amplifier . . . ’; [online] ‘https://www.amazon.com/dp/b07g5clcwc’; dated Jan. 7, 2017; accessed Oct. 19, 2020; 6pgs. (Year: 2017). *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD956025S1 (en) * 2020-07-16 2022-06-28 Shenzhen Jiayz Photo Industrial., Ltd Wireless microphone
USD952603S1 (en) * 2020-09-29 2022-05-24 Guangzhou Muka Intelligent Technology Co., Ltd. Loudspeaker
USD999196S1 (en) * 2021-08-20 2023-09-19 Shenzhen Donghuaxiang Technology Co., Ltd. Microphone and adapter set
USD1015479S1 (en) * 2021-12-23 2024-02-20 Guoze Qin Live streaming microphone
USD1044772S1 (en) * 2022-06-17 2024-10-01 Shenzhen Divoom Technology Co., Ltd. Loudspeaker
USD1021874S1 (en) * 2022-09-13 2024-04-09 Peng Xu Combined wireless microphone and signal receiver
USD1011322S1 (en) * 2023-07-26 2024-01-16 Jian Huang Wireless microphone set

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